I use her to get my trail horses ready. We have a long stretch of road that leads to the horse gate and she hauls butt to it then slides to a stop before she hits it! Horses don't even flick an ear at her any longer. I also let her play frisbee with the dogs, throw sticks, play baseball, hoola hoop, have tea parties, and lead "wagon trains" around the yard when I'm working with them! Best horse trainer in the world!
Seriously I had a guy breeze by us on a dirt bike the other day and I could have killed him. We pulled over when we heard him and he didn't even attempt to slow down when he approached, I flipped him the bird when he was going past only to have him slide to a stop, throw rocks turning around and come say hi! Idiot was a kid we went to HS with. Saint horses stood their ground and acted like gentlemen, he didn't get the warm welcome he was expecting! I gave him what for.
You guys seriously need signs on such a highly used trail.